MUNDUS SUBTERRANEUS
Athanasius Kircher
āAthanasius Kircherās cross-sectioned cosmic shows our planet as a living organism, with a molten heart pumping energy through fiery subterranean arteries. Not content with mere theorizing, this daring Jesuit polymath actually descended into Vesuviusās smoking crater, encountering what he called āthe habitation of Hellā, with āhorrible bellowings and roaringsā. He was an adventurous spirit who may have later inspired Jules Verneās fictional professor in Journey to the Center of the Earth!ā
